1 files changed, 33 insertions, 0 deletions
diff --git a/tests/benchmarks/increment-stm/stm.go b/tests/benchmarks/increment-stm/stm.go
new file mode 100644
index 0000000..9f12eb1
--- /dev/null
+++ b/tests/benchmarks/increment-stm/stm.go
@@ -0,0 +1,33 @@
+package stm
+
+import (
+	"flag"
+)
+
+
+
+var nFlag = flag.Int(
+	"n",
+	1_000,
+	"The number of iterations to execute",
+)
+
+func MainTest() {
+	flag.Parse()
+	n := *nFlag
+
+	for i := 0; i < n; i++ {
+		// swap 1000 goroutines that each increment v by 1
+		v := NewVar(0)
+		for i := 0; i < 1000; i++ {
+			go Atomically(VoidOperation(func(tx *Tx) {
+				v.Set(tx, v.Get(tx) + 1)
+			}))
+		}
+
+		// wait for v to reach 1000
+		Atomically(VoidOperation(func(tx *Tx) {
+			tx.Assert(v.Get(tx) == 1000)
+		}))
+	}
+}